17 Muppy Fish Facts: Guppy Molly Hybrid Fish

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Written By Editorial Staff
Reviewed By Joshua Anderson

Veterinary Experts

If you’re looking for a fun and interesting fish to add to your tank, you should consider Muppy Fish. Muppies are a hybrid of guppy and molly fish, and they come in various colors.

Muppies are gaining in popularity because they are hardier than either of their parents, and can tolerate a wider range of water conditions.

In this blog post, we will discuss a few facts about Muppy Fish that will help you decide if they are the right fit for your aquarium!

What Is A Muppy Fish And Where Do They Come From?

Muppy Fish are a hybrid of the guppy and molly fish. They are created by crossing a male molly with a female guppy.

The resulting fry (baby fish) are then raised to adulthood. They were first created in Florida in the 1980s, and have been gaining popularity ever since.

Muppies come in a variety of colors, including blue, green, yellow, orange, and red.

Muppies are generally peaceful fish, and do well in both community and nano tanks. They are a good choice for beginner fishkeepers, as they are relatively easy to care for.

How Big Do Muppy Fish Get?

Muppy Fish are typically grow upto two and four inches in length. However, some Muppies have been known to grow up to six inches! Muppy Fish are considered full-grown when they reach three inches in length.

How Long Do Muppy Fish Live?

The average lifespan of a Muppy Fish is two to five years. However, Muppy Fish have been known to live up to average three years in captivity!

What Do Muppy Fish Eat?

Muppies should also be given high-quality flake or pellet food designed for tropical fish. They also enjoy live foods such as brine shrimp and bloodworms. You should give two or three small meals per day.

You can go for tropical flakes as their main diet. Apart from this, you can try freeze dried brine shrimp to avoid giving live food.

What Is The Ideal Water Temperature For Muppy Fish?

Muppy Fish are tropical fish, which means that they prefer warm water. The ideal water temperature is between 72 and 82 degrees Fahrenheit.

They can tolerate a wide range of water conditions but will be most comfortable in warm water.

What Is The Ideal Water pH For Muppy Fish?

The ideal water pH for Muppy Fish is between six and eight. It can tolerate a wide range of water conditions, but they will be most comfortable in neutral to slightly alkaline water.

Where Do You Buy Muppy Fish?

Muppy Fish are available for purchase online and in pet stores. Muppies typically range in price from $15 to $25.

What Size Tank Does A Muppy Fish Require?

A Muppy fish requires a 5 gallon tank. A 10 gallon tank is the next size up and would be suitable if you plan to add more fish to the tank.

The tank should have a firm, level surface. It should also be placed in an area where it will not be subject to drastic temperature changes or direct sunlight.

The tank should be equipped with a filter and a heater, and the water should be changed regularly.

A Muppy fish is a peaceful creature that will do well in a community tank. It is important to provide hiding places for the fish, as well as plenty of places for it to explore.

Live plants are also a good idea, as they will help oxygenate the water and provide a natural food source for the fish.

One Muppy Fish will require a minimum tank size of 5 gallons. This is because they are active fish and prefer to have plenty of space to swim.

If you are planning on having multiple fish in same tank, use a 20 gallon tank. This will ensure that the tank is not overcrowded and the fish have enough space to swim freely.

The number of Guppy Molly hybrid fish you can keep in a tank will depend on the tank size. A 20 gallon can hold about five to ten Muppies easily.

Remember a 20 gallon tank won’t have 20 gallons of water so plan your tank size according to the number of fishes you plan to have in them.

Generally, we recommend 1.5 gallons of water per inch of fish. There are several 20 gallon tanks available in the market.

What Are The Common Health Problems Of Guppy Molly Hybrid Fish?

Muppy Fish are generally hardy and do not suffer from many health problems.

However, they are susceptible to the same diseases that affect other tropical fish, including ich and gill flukes.

Therefore, muppies should be treated for these diseases if they occur.

How Often Should You Change The Water In Your Tank For Guppy Molly Hybrid Fish?

You should change the water in your Muppy Fish tank at least once a week.

Muppy Fish produce a lot of waste, and regular water changes are necessary to keep the water clean and safe for Muppies.

Do Guppy Molly Hybrid Fish Need A Heater?

Muppy Fish are tropical fish, which means that they prefer warm water.

If you live in a cold environment then Muppies will need a heater to maintain the proper water temperature in their tank.

Can You Cross Breed Molly Fish And Guppies?

You can cross breed Molly Fish and Guppies to create Muppy Fish. Muppies are a popular hybrid fish because they inherit the best traits of both Mollies and Guppies.

In addition, muppies are typically hardy, colorful fish that make great additions to any aquarium.

Do Muppy Fish Have Teeth?

Muppy Fish do not have teeth, but they do have a mouthful of sharp, pointy scales.

Muppies use their mouths to scrape algae off rocks and other surfaces in their environment.

They also use their mouths to eat small insects and larvae.

Are Guppy Molly Hybrids Sterile?

Muppy Fish are known to be sterile, so they cannot reproduce on their own.

They can only be produced by cross breeding Mollies and Guppies. When Mollies and Guppies are cross bred, the resulting offspring are known as Muppy Fish.

Are Muppies Aggressive?

Muppy Fish are not typically aggressive, but they can be territorial. Muppies often establish a hierarchy within their tank, and the most dominant Muppy will claim the best territory.

They are not typically aggressive towards humans but may nip at other fish if they feel threatened.

What Does A Muppy Fish Look Like?

Muppy Fish are a hybrid fish, which means they inherit the best traits of both Mollies and Guppies. Their color can range from black to blue to green, and they often have patterns on their bodies.

Muppies typically have long fins, a popular fish for aquariums. It can grow to be about two to four inches long.

Do Muppy Fish Need a Filter?

Yes, Muppy Fish need a filter to keep the water in their tank clean and safe. They produce a lot of waste, and a filter will help remove this waste from the water.

It also benefits from regular water changes, so be sure to change the water in their tank at least once a week.


This brings us to the conclusion on this topic. We hope that you have found our article “Muppy Fish Facts: Guppy Molly Hybrid Fish” useful and informative.

Muppy Fish is a popular hybrid fish with the best qualities of both the parent breeds. We hope you enjoy taking care of it. Thanks for reading!

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